lasinfo (210611) report for 'AHN4T/40DZ2_12.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 338/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 29020401 number of points by return: 27209006 1510377 258068 39365 3585 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 427480 0 min x y z: 195980.000 427480.000 9.129 max x y z: 197019.999 428769.999 39.607 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 29020401 extended number of points by return: 27209006 1510377 258068 39365 3585 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 9129 39607 intensity 56 4587 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 75 77 gps_time 298282447.300270 298286236.844381 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 43 255 B 21 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 45.87 ('Amplitude') attribute1 -16.26 29.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27209006 number of intermediate returns: 302532 number of last returns: 27172384 number of single returns: 25663521 covered area in square units/kilounits: 1336692/1.34 point density: all returns 21.71 last only 20.33 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29020401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27209006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1510377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 258068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3585 instead zero. overview over extended number of returns of given pulse: 25663521 2536265 658845 143710 16888 1110 62 0 0 0 0 0 0 0 0 histogram of classification of points: 2683906 unclassified (1) 24556538 ground (2) 1719864 building (6) 59621 water (9) 472 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1835387 +---> 94077 of those are unclassified (1) +---> 1694520 of those are ground (2) +---> 44427 of those are building (6) +---> 2363 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 47 bin [9.2,9.3) has 3283 bin [9.3,9.4) has 10157 bin [9.4,9.5) has 23465 bin [9.5,9.6) has 63097 bin [9.6,9.7) has 34836 bin [9.7,9.8) has 33560 bin [9.8,9.9) has 39437 bin [9.9,10.0) has 58130 bin [10.0,10.1) has 67144 bin [10.1,10.2) has 86415 bin [10.2,10.3) has 143048 bin [10.3,10.4) has 419440 bin [10.4,10.5) has 959466 bin [10.5,10.6) has 966686 bin [10.6,10.7) has 1164231 bin [10.7,10.8) has 2007130 bin [10.8,10.9) has 4911487 bin [10.9,11.0) has 5378934 bin [11.0,11.1) has 3484552 bin [11.1,11.2) has 1633439 bin [11.2,11.3) has 1022994 bin [11.3,11.4) has 594599 bin [11.4,11.5) has 470397 bin [11.5,11.6) has 345648 bin [11.6,11.7) has 297469 bin [11.7,11.8) has 226269 bin [11.8,11.9) has 182957 bin [11.9,12.0) has 154692 bin [12.0,12.1) has 125042 bin [12.1,12.2) has 94445 bin [12.2,12.3) has 78489 bin [12.3,12.4) has 75077 bin [12.4,12.5) has 75194 bin [12.5,12.6) has 76421 bin [12.6,12.7) has 72483 bin [12.7,12.8) has 68681 bin [12.8,12.9) has 69570 bin [12.9,13.0) has 70639 bin [13.0,13.1) has 68968 bin [13.1,13.2) has 66885 bin [13.2,13.3) has 68810 bin [13.3,13.4) has 70791 bin [13.4,13.5) has 73788 bin [13.5,13.6) has 78487 bin [13.6,13.7) has 92532 bin [13.7,13.8) has 77808 bin [13.8,13.9) has 75880 bin [13.9,14.0) has 69355 bin [14.0,14.1) has 62094 bin [14.1,14.2) has 66781 bin [14.2,14.3) has 96242 bin [14.3,14.4) has 61219 bin [14.4,14.5) has 51458 bin [14.5,14.6) has 51333 bin [14.6,14.7) has 46401 bin [14.7,14.8) has 37539 bin [14.8,14.9) has 34335 bin [14.9,15.0) has 33969 bin [15.0,15.1) has 31260 bin [15.1,15.2) has 30808 bin [15.2,15.3) has 30588 bin [15.3,15.4) has 34622 bin [15.4,15.5) has 28331 bin [15.5,15.6) has 30264 bin [15.6,15.7) has 29436 bin [15.7,15.8) has 30918 bin [15.8,15.9) has 30003 bin [15.9,16.0) has 27830 bin [16.0,16.1) has 27561 bin [16.1,16.2) has 28390 bin [16.2,16.3) has 30348 bin [16.3,16.4) has 28994 bin [16.4,16.5) has 30392 bin [16.5,16.6) has 35262 bin [16.6,16.7) has 42082 bin [16.7,16.8) has 43668 bin [16.8,16.9) has 40733 bin [16.9,17.0) has 39540 bin [17.0,17.1) has 39214 bin [17.1,17.2) has 39607 bin [17.2,17.3) has 38870 bin [17.3,17.4) has 38730 bin [17.4,17.5) has 37683 bin [17.5,17.6) has 36937 bin [17.6,17.7) has 36511 bin [17.7,17.8) has 35783 bin [17.8,17.9) has 35653 bin [17.9,18.0) has 34833 bin [18.0,18.1) has 35320 bin [18.1,18.2) has 33476 bin [18.2,18.3) has 32563 bin [18.3,18.4) has 31310 bin [18.4,18.5) has 31077 bin [18.5,18.6) has 30697 bin [18.6,18.7) has 29854 bin [18.7,18.8) has 28830 bin [18.8,18.9) has 28249 bin [18.9,19.0) has 29198 bin [19.0,19.1) has 28883 bin [19.1,19.2) has 27688 bin [19.2,19.3) has 27165 bin [19.3,19.4) has 26451 bin [19.4,19.5) has 27578 bin [19.5,19.6) has 30674 bin [19.6,19.7) has 28700 bin [19.7,19.8) has 23929 bin [19.8,19.9) has 20918 bin [19.9,20.0) has 18855 bin [20.0,20.1) has 17877 bin [20.1,20.2) has 17618 bin [20.2,20.3) has 17051 bin [20.3,20.4) has 15005 bin [20.4,20.5) has 13324 bin [20.5,20.6) has 12455 bin [20.6,20.7) has 12158 bin [20.7,20.8) has 11998 bin [20.8,20.9) has 11602 bin [20.9,21.0) has 11141 bin [21.0,21.1) has 10872 bin [21.1,21.2) has 10777 bin [21.2,21.3) has 10173 bin [21.3,21.4) has 9659 bin [21.4,21.5) has 9299 bin [21.5,21.6) has 9189 bin [21.6,21.7) has 9010 bin [21.7,21.8) has 9079 bin [21.8,21.9) has 8693 bin [21.9,22.0) has 9019 bin [22.0,22.1) has 9349 bin [22.1,22.2) has 10436 bin [22.2,22.3) has 7865 bin [22.3,22.4) has 7885 bin [22.4,22.5) has 7276 bin [22.5,22.6) has 7021 bin [22.6,22.7) has 6708 bin [22.7,22.8) has 6651 bin [22.8,22.9) has 6508 bin [22.9,23.0) has 6368 bin [23.0,23.1) has 6435 bin [23.1,23.2) has 6188 bin [23.2,23.3) has 6266 bin [23.3,23.4) has 6016 bin [23.4,23.5) has 5940 bin [23.5,23.6) has 5762 bin [23.6,23.7) has 5831 bin [23.7,23.8) has 5723 bin [23.8,23.9) has 5724 bin [23.9,24.0) has 5361 bin [24.0,24.1) has 5428 bin [24.1,24.2) has 5245 bin [24.2,24.3) has 4890 bin [24.3,24.4) has 4955 bin [24.4,24.5) has 4767 bin [24.5,24.6) has 4818 bin [24.6,24.7) has 4806 bin [24.7,24.8) has 4584 bin [24.8,24.9) has 4441 bin [24.9,25.0) has 4558 bin [25.0,25.1) has 4379 bin [25.1,25.2) has 3971 bin [25.2,25.3) has 3991 bin [25.3,25.4) has 3973 bin [25.4,25.5) has 3871 bin [25.5,25.6) has 3897 bin [25.6,25.7) has 3740 bin [25.7,25.8) has 3641 bin [25.8,25.9) has 3536 bin [25.9,26.0) has 3461 bin [26.0,26.1) has 3499 bin [26.1,26.2) has 3395 bin [26.2,26.3) has 3321 bin [26.3,26.4) has 3168 bin [26.4,26.5) has 3063 bin [26.5,26.6) has 2977 bin [26.6,26.7) has 2885 bin [26.7,26.8) has 2763 bin [26.8,26.9) has 2720 bin [26.9,27.0) has 2733 bin [27.0,27.1) has 2447 bin [27.1,27.2) has 2550 bin [27.2,27.3) has 2463 bin [27.3,27.4) has 2456 bin [27.4,27.5) has 2442 bin [27.5,27.6) has 2256 bin [27.6,27.7) has 2205 bin [27.7,27.8) has 2166 bin [27.8,27.9) has 1985 bin [27.9,28.0) has 1987 bin [28.0,28.1) has 1959 bin [28.1,28.2) has 1757 bin [28.2,28.3) has 1865 bin [28.3,28.4) has 1692 bin [28.4,28.5) has 1531 bin [28.5,28.6) has 1517 bin [28.6,28.7) has 1463 bin [28.7,28.8) has 1377 bin [28.8,28.9) has 1335 bin [28.9,29.0) has 1369 bin [29.0,29.1) has 1292 bin [29.1,29.2) has 1207 bin [29.2,29.3) has 1121 bin [29.3,29.4) has 1056 bin [29.4,29.5) has 1021 bin [29.5,29.6) has 929 bin [29.6,29.7) has 944 bin [29.7,29.8) has 876 bin [29.8,29.9) has 820 bin [29.9,30.0) has 804 bin [30.0,30.1) has 755 bin [30.1,30.2) has 678 bin [30.2,30.3) has 697 bin [30.3,30.4) has 649 bin [30.4,30.5) has 641 bin [30.5,30.6) has 586 bin [30.6,30.7) has 578 bin [30.7,30.8) has 555 bin [30.8,30.9) has 481 bin [30.9,31.0) has 459 bin [31.0,31.1) has 477 bin [31.1,31.2) has 408 bin [31.2,31.3) has 410 bin [31.3,31.4) has 384 bin [31.4,31.5) has 328 bin [31.5,31.6) has 281 bin [31.6,31.7) has 277 bin [31.7,31.8) has 212 bin [31.8,31.9) has 217 bin [31.9,32.0) has 241 bin [32.0,32.1) has 231 bin [32.1,32.2) has 228 bin [32.2,32.3) has 199 bin [32.3,32.4) has 187 bin [32.4,32.5) has 224 bin [32.5,32.6) has 171 bin [32.6,32.7) has 163 bin [32.7,32.8) has 161 bin [32.8,32.9) has 156 bin [32.9,33.0) has 144 bin [33.0,33.1) has 114 bin [33.1,33.2) has 118 bin [33.2,33.3) has 94 bin [33.3,33.4) has 95 bin [33.4,33.5) has 84 bin [33.5,33.6) has 82 bin [33.6,33.7) has 64 bin [33.7,33.8) has 67 bin [33.8,33.9) has 71 bin [33.9,34.0) has 70 bin [34.0,34.1) has 42 bin [34.1,34.2) has 43 bin [34.2,34.3) has 31 bin [34.3,34.4) has 30 bin [34.4,34.5) has 22 bin [34.5,34.6) has 24 bin [34.6,34.7) has 26 bin [34.7,34.8) has 16 bin [34.8,34.9) has 21 bin [34.9,35.0) has 24 bin [35.0,35.1) has 26 bin [35.1,35.2) has 11 bin [35.2,35.3) has 13 bin [35.3,35.4) has 10 bin [35.4,35.5) has 13 bin [35.5,35.6) has 13 bin [35.6,35.7) has 11 bin [35.7,35.8) has 8 bin [35.8,35.9) has 14 bin [35.9,36.0) has 16 bin [36.0,36.1) has 10 bin [36.1,36.2) has 8 bin [36.2,36.3) has 11 bin [36.3,36.4) has 15 bin [36.4,36.5) has 10 bin [36.5,36.6) has 12 bin [36.6,36.7) has 11 bin [36.7,36.8) has 10 bin [36.8,36.9) has 16 bin [36.9,37.0) has 8 bin [37.0,37.1) has 12 bin [37.1,37.2) has 11 bin [37.2,37.3) has 15 bin [37.3,37.4) has 12 bin [37.4,37.5) has 10 bin [37.5,37.6) has 10 bin [37.6,37.7) has 11 bin [37.7,37.8) has 14 bin [37.8,37.9) has 13 bin [37.9,38.0) has 9 bin [38.0,38.1) has 13 bin [38.1,38.2) has 13 bin [38.2,38.3) has 19 bin [38.3,38.4) has 1 bin [39.3,39.4) has 2 bin [39.4,39.5) has 2 bin [39.6,39.7) has 1 average z coordinate 11.7 for 29020401 element(s) point source id histogram with bin size 1.000000 bin 75 has 9325925 bin 76 has 19690227 bin 77 has 4249 average point source id 75.678788863048453 for 29020401 element(s)